Patent classifications
E01B9/02
RAILWAY ANCHOR APPLICATOR MACHINE
Provided herein is a workhead assembly for a railway anchor applicator that can have an anchor clipping mechanism can be configured to operably couple to an anchor receiving mechanism. The anchor clipping mechanism can have an apply lever configured to be coupled to an actuator. The apply lever may include a fulcrum configured couple to a moveable frame of the workhead. The anchor clipping mechanism may include an applicator arm having an elongated body with a first end, a second end at a distal location, and a middle portion between the first end and the second end. The middle portion may be configured to pivotably couple to the apply lever and a guide pin is located on the second end. An apply cam can be configured to couple to the moveable frame. The apply cam can have a slot configured to receive the guide pin.
Plate element for a fastening point at which a rail, which is provided for rail vehicles, is fastened and fastening point
A plate element for a fastening point, at which a rail for rail vehicles is fastened to a fixed base. The plate element has an opening leading from the upper side thereof associated with the rail to be fastened to the underside thereof associated with the base, through which a fastening element for fastening the plate element onto the base is guided during use, which engages with an anchor fitting countersunk into the base, and a fastening point at which a rail for a rail vehicle is fastened to a fixed base. The plate element enables the fastening of a rail onto a fixed base, ensuring optimum electrical insulation. This is achieved by a ring element made from a flexibly resilient material sitting in the region of the mouth of the opening associated with the base.
Plate element for a fastening point at which a rail, which is provided for rail vehicles, is fastened and fastening point
A plate element for a fastening point, at which a rail for rail vehicles is fastened to a fixed base. The plate element has an opening leading from the upper side thereof associated with the rail to be fastened to the underside thereof associated with the base, through which a fastening element for fastening the plate element onto the base is guided during use, which engages with an anchor fitting countersunk into the base, and a fastening point at which a rail for a rail vehicle is fastened to a fixed base. The plate element enables the fastening of a rail onto a fixed base, ensuring optimum electrical insulation. This is achieved by a ring element made from a flexibly resilient material sitting in the region of the mouth of the opening associated with the base.
Plastic dowel for fastening of a rail and combination of such a plastic dowel and a rail screw
The present invention relates to a plastic dowel for the fastening of a rail on a solid substrate. The plastic dowel includes an opening, an interior, a shank section, and a holding section, which provides at least one circumferential projection around its circumference. The at least one projection protrudes in a radial direction whereby the upper flank of the projection of the holding section assigned to the dowel opening is aligned at an angle of 903 in relation to a longitudinal axis of the plastic dowel.
Plastic dowel for fastening of a rail and combination of such a plastic dowel and a rail screw
The present invention relates to a plastic dowel for the fastening of a rail on a solid substrate. The plastic dowel includes an opening, an interior, a shank section, and a holding section, which provides at least one circumferential projection around its circumference. The at least one projection protrudes in a radial direction whereby the upper flank of the projection of the holding section assigned to the dowel opening is aligned at an angle of 903 in relation to a longitudinal axis of the plastic dowel.
Casing for Concrete Bedding of Railway and Method for the Construction of a Railway
The present invention relates to a casing for concrete, appropriate for use in the construction of a concrete bedding of a railway, which casing includes a reinforcement, appropriate for reinforcing the concrete bedding and which reinforcement is connected bearingly to the casing, in which the reinforcement is connected bearingly to at least a part of at least one attachment means, which attachment means is appropriate for mounting at least one rail to the concrete bedding to be constructed and further relates to a method for the construction of a concrete bedding of a railway using the casing for concrete.
Hot Forged Tie Plate for Railroad
A railroad tie plate has a generally prismatic body including a field side flange and a gauge side flange connected by an intermediate portion. The intermediate portion includes a rail seat for positioning a railroad rail. At least one of the flanges includes a protrusion extending in a thickness dimension of the tie plate. A hole extends into the at least one protrusion so as to receive a retaining device, such as an e-clip. The tie plate is made by hot forging, having a microstructure comprising pearlite and alpha-ferrite. The net shape of the tie plate may be achieved by forging without subsequent material addition and without subsequent material removal.
Hot Forged Tie Plate for Railroad
A railroad tie plate has a generally prismatic body including a field side flange and a gauge side flange connected by an intermediate portion. The intermediate portion includes a rail seat for positioning a railroad rail. At least one of the flanges includes a protrusion extending in a thickness dimension of the tie plate. A hole extends into the at least one protrusion so as to receive a retaining device, such as an e-clip. The tie plate is made by hot forging, having a microstructure comprising pearlite and alpha-ferrite. The net shape of the tie plate may be achieved by forging without subsequent material addition and without subsequent material removal.
Rail arrangement
A rail arrangement for rail vehicles furnished with flanged wheels. To reduce the risk of accident existing in connection with grooved rails, particularly for cyclists and pedestrians, a rail arrangement is provided including a. a rail (2) having a rail head (3), a rail web (4) and a rail base (5), the rail head (3) having a drive rail (6), a guide rail (7) and a rail groove (8) lying therebetween; and b. a filler profile (9) arranged in the rail groove (8).
Rail arrangement
A rail arrangement for rail vehicles furnished with flanged wheels. To reduce the risk of accident existing in connection with grooved rails, particularly for cyclists and pedestrians, a rail arrangement is provided including a. a rail (2) having a rail head (3), a rail web (4) and a rail base (5), the rail head (3) having a drive rail (6), a guide rail (7) and a rail groove (8) lying therebetween; and b. a filler profile (9) arranged in the rail groove (8).